After just donating a whopping $1 mil to help Haiti last month, Leonardo DiCaprio is already at it again! There’s no surprise as to why he made the top 10 on our Top 20 Celebs Gone Good list back in November. He’s teamed up with Chace Crawford, Emmy Rossum, Justin Long, Jason Bateman, and more in a special video for “This is Our Moment” to mobilize the country towards working towards a cleaner, greener future.

“This is Our Moment” is the Natural Resources Defense Council’s new web-based video campaign that encourages Americans to actively participate in preserving the community by speaking to their legislative representatives via email and online videos. The campaign pushes for citizens to urge their senators to help pass climate legislation that is essential to help recharge the economy, reduce pollution and curb global warming, and create more jobs.

Seize the moment and check out what the A-list supporters have to say about how you can help to get the “Clean Energy, Jobs and American Power Act” passed in the Senate!